I think there is a bug in magento connect with version 1.9.3.1
oops did you try running cleanup.php? if not do the following:
make cleanup.php in your root directory using a file editor.
run the file using http://mysite.com/cleanup.php
<?php ## Function to set file permissions to 0644 and folder permissions to 0755 function AllDirChmod( $dir = "./", $dirModes = 0755, $fileModes = 0644 ){ $d = new RecursiveDirectoryIterator( $dir ); foreach( new RecursiveIteratorIterator( $d, 1 ) as $path ){ if( $path->isDir() ) chmod( $path, $dirModes ); else if( is_file( $path ) ) chmod( $path, $fileModes ); } } ## Function to clean up the contents of specified directory function cleandir($dir) { if ($handle = opendir($dir)) { while (false !== ($file = readdir($handle))) { if ($file != '.' && $file != '..' && is_file($dir.'/'.$file)) { if (unlink($dir.'/'.$file)) { } else { echo $dir . '/' . $file . ' (file) NOT deleted!<br />'; } } else if ($file != '.' && $file != '..' && is_dir($dir.'/'.$file)) { cleandir($dir.'/'.$file); if (rmdir($dir.'/'.$file)) { } else { echo $dir . '/' . $file . ' (directory) NOT deleted!<br />'; } } } closedir($handle); } } function isDirEmpty($dir){ return (($files = @scandir($dir)) && count($files) <= 2); } echo "----------------------- CLEANUP START ----------------------- --<br/>"; $start = (float) array_sum(explode(' ',microtime())); echo "<br/>*************** SETTING PERMISSIONS ***************<br/>"; echo "Setting all folder permissions to 755<br/>"; echo "Setting all file permissions to 644<br/>"; AllDirChmod( "." ); echo "Setting pear permissions to 550<br/>"; chmod("pear", 550); echo "<br/>****************** CLEARING CACHE ******************<br/>"; if (file_exists("var/cache")) { echo "Clearing var/cache<br/>"; cleandir("var/cache"); } if (file_exists("var/session")) { echo "Clearing var/session<br/>"; cleandir("var/session"); } if (file_exists("var/minifycache")) { echo "Clearing var/minifycache<br/>"; cleandir("var/minifycache"); } if (file_exists("downloader/pearlib/cache")) { echo "Clearing downloader/pearlib/cache<br/>"; cleandir("downloader/pearlib/cache"); } if (file_exists("downloader/pearlib/download")) { echo "Clearing downloader/pearlib/download<br/>"; cleandir("downloader/pearlib/download"); } if (file_exists("downloader/pearlib/pear.ini")) { echo "Removing downloader/pearlib/pear.ini<br/>"; unlink ("downloader/pearlib/pear.ini"); } echo "<br/>************** CHECKING FOR EXTENSIONS ***********<br/>"; If (!isDirEmpty("app/code/local/")) { echo "-= WARNING =- Overrides or extensions exist in the app/code/local folder<br/>"; } If (!isDirEmpty("app/code/community/")) { echo "-= WARNING =- Overrides or extensions exist in the app/code/community folder<br/>"; } $end = (float) array_sum(explode(' ',microtime())); echo "<br/>------------------- CLEANUP COMPLETED in:". sprintf("%.4f", ($end-$start))." seconds ------------------<br/>"; ?>
Hello,
Thanks for your help drillsar12.
I followed your instructions, but unfortunately my blanck page problem to connect to "magento connect" is still there.
Since modifying your first post, I have a profiler area that appears, is this normal?
Then I did the cleanup.php, but no change.
Do you have other ideas to submit for my problem ?
thank you in advance
Yes that is normal with the profiler; did you check the logs in /var/log system.log and exception logs?
if you don't see logs, make sure you enabled them in the steps I mentioned.
here is a stupid question did you try this?
Clear Cache?
$ find ./var/cache -type f -delete
Disable Magento Compiler?
$ php -f shell/compiler.php -- state
Compiler Status: Enabled
Compilation State: Compiled
Collected Files Count: 6042
Compiled Scopes Count: 4
$ php -f shell/compiler.php -- disable
Compiler include path disabled
$ php -f shell/compiler.php -- clear
Compilation successfully cleared
$ php -f shell/compiler.php -- state
Compiler Status: Disabled
Compilation State: Not Compiled
Collected Files Count: 0
Compiled Scopes Count: 0
Hello,
Thanks for your help drillsar12.
Yes, I have the logs "system.log" and "exception logs". There are several lines in it, especially in "exception logs". What should I look for ?
Yes, I had thought of emptying the cache.
Regarding your instructions on "Magento Compiler", how do I do? Where should I enter the instructions you have given me ?
For those instructions you need SSH access.
Post what's in those logs
I do not think I have SSH access. How can i do ?
Here are the contents of "system.log":
2014-07-07T21:00:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:00:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:00:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:05:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:05:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:05:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:10:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:10:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:10:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:15:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:15:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:15:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:20:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:20:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:20:02+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:25:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:25:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:25:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:30:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:30:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:30:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:35:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:35:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:35:02+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:40:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:40:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:40:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:45:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:45:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:45:02+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:50:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:50:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:50:02+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:55:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:55:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T21:55:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:00:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:00:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:00:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:05:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:05:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:05:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:10:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:10:01+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:10:01+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:15:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:15:02+00:00 ERR (3): Warning: include(Magento/Db/Adapter/Pdo/Mysql.php) [<a href='function.include'>function.include</a>]: failed to open stream: No such file or directory in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2014-07-07T22:15:02+00:00 ERR (3): Warning: include() [<a href='function.include'>function.include</a>]: Failed opening 'Magento/Db/Adapter/Pdo/Mysql.php' for inclusion (include_path='.:/var/www/vhosts/MY-SITE/httpdocs/downloader/lib:/var/www/vhosts/MY-SITE/httpdocs/lib:/var/www/vhosts/MY-SITE/httpdocs/app/code/core:/var/www/vhosts/MY-SITE/httpdocs/app/code/local:/var/www/vhosts/MY-SITE/httpdocs/app/code/community:/var/www/vhosts/MY-SITE/httpdocs:/var/www/vhosts/MY-SITE/httpdocs/downloader/pearlib/php') in /var/www/vhosts/MY-SITE/httpdocs/lib/Varien/Autoload.php on line 93 2016-09-08T20:22:57+00:00 ERR (3): Warning: PDO::__construct(): [2002] No such file or directory (trying to connect via unix:///var/lib/mysql/mysql.sock) in /var/www/vhosts/MY-SITE/httpdocs/lib/Zend/Db/Adapter/Pdo/Abstract.php on line 129
The content of "exception.log" is enormous, it makes 376,804 KB !
you should have SSH access, if not I would get another host. SSH is critical for magento in my opinion.
It seems that you had possibly had Magento Compiler enabled when you installed something.
Can you go to admin and go to see if Magento Compiler is enabled? It's under Tools>Compilation